With instructions. Transformation difficulty is relatively easy. Sky Stalker has springs in its legs and cannot stand on its own (seems to be the product specification). It was stored in a bag. I am selling various assembled plastic models and figures to organize my closet. Bulk purchases are also welcome! I will offer a discount. 2 items: -300 yen, 3 items: -600 yen, 4 items: -900 yen Figures Transformers Takara Tomy